Samsung — Delivery of mobile galaxy s4 mini

Address:

A-113, sector-48, Noida, Gautam Buddha Nagar, Uttar Pradesh

I booked a samsung Galaxy s4 mini on 16th July 2013. Same day the amount (Rs 27,990) was deducted from my account . My order no. is 1162032. I was told by samsung customer care person that it will be available in market on 18th July 2013. I called them again on 19th July, for delivery of above mentioned mobile. But they told me that still it is not available in market, it will available in market may be next week.
Now today I again called them, now they are telling that it will be launched in next week. They are people fool. Pls help me...

Thanks,

Deepak Rawat